2019-05-15 09:05:44 -04:00
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外设 API
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***************
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:link_to_translation:`en:[English]`
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.. toctree::
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2020-08-18 05:51:32 -04:00
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:maxdepth: 1
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2019-05-15 09:05:44 -04:00
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2020-08-18 05:51:32 -04:00
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ADC <adc>
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2021-04-06 09:56:27 -04:00
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:SOC_DAC_SUPPORTED: DAC <dac>
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2021-02-24 01:08:41 -05:00
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通用定时器 <timer>
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2021-06-08 07:22:21 -04:00
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GPIO (including RTC low power I/O) <gpio>
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:SOC_DEDICATED_GPIO_SUPPORTED: Dedicated GPIO <dedic_gpio>
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2021-02-22 20:31:29 -05:00
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:SOC_HMAC_SUPPORTED: HMAC <hmac>
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:SOC_DIG_SIGN_SUPPORTED: Digital Signature <ds>
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2020-08-18 05:51:32 -04:00
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I2C <i2c>
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I2S <i2s>
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2021-06-08 07:22:21 -04:00
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LED 控制器 <ledc>
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2020-08-18 05:51:32 -04:00
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:SOC_MCPWM_SUPPORTED: MCPWM <mcpwm>
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2020-10-28 21:57:09 -04:00
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:SOC_PCNT_SUPPORTED: Pulse Counter <pcnt>
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2020-08-18 05:51:32 -04:00
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Remote Control <rmt>
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2021-05-24 03:08:00 -04:00
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:esp32 or esp32s3: SD Pull-up Requirements <sd_pullup_requirements>
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2020-08-18 05:51:32 -04:00
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:SOC_SDMMC_HOST_SUPPORTED: SDMMC Host <sdmmc_host>
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SD SPI Host <sdspi_host>
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:SOC_SDIO_SLAVE_SUPPORTED: SDIO Slave <sdio_slave>
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Sigma-delta Modulation <sigmadelta>
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SPI Master <spi_master>
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SPI Slave <spi_slave>
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:esp32: Secure Element <secure_element>
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2021-06-08 07:22:21 -04:00
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:esp32s2: SPI Slave Half Duplex <spi_slave_hd>
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2021-06-10 06:01:09 -04:00
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:SOC_TEMP_SENSOR_SUPPORTED: Temp sensor <temp_sensor>
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2021-06-08 07:22:21 -04:00
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:SOC_TOUCH_SENSOR_NUM: 触摸传感器 <touch_pad>
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2020-12-29 23:25:14 -05:00
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:esp32s2: Touch Element <touch_element>
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2020-08-18 05:51:32 -04:00
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TWAI <twai>
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UART <uart>
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2021-08-31 02:14:04 -04:00
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:SOC_USB_OTG_SUPPORTED: USB 设备 (Device) <usb_device>
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:SOC_USB_OTG_SUPPORTED: USB 主机 (Host) <usb_host>
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2019-05-15 09:05:44 -04:00
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2020-04-29 04:20:40 -04:00
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本部分的 API 示例代码存放在 ESP-IDF 示例项目的 :example:`peripherals` 目录下。
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